How to decompress a gzipped data in a byte array?

I have a class which has a method that is receiving an object as a parameter. This method is invoked via RMI. public RMIClass extends Serializable { public RMIMethod(MyFile file){ //...

How can I verify a Google authentication API access token?

How can I verify a Google authentication access token? I need to somehow query Google and ask: Is [given access token] valid for the [[email protected]] Google account? Short version: It's clear...

When should one use Environment.Exit to terminate a console application?

I'm maintaining a number of console applications at work and one thing I've been noticing in a number of them is that they call Environment.Exit(0). A sample program would look like this: public...

How to get linux console $COLUMNS and $ROWS from PHP cli?

I'm currently creating a new neat CLI library for PHP, and i'd like to figure out the width/height of the console it's running in. I've tried many things like digging through $_ENV, exec("echo...

Is it possible to use pip to install a package from a private GitHub repository?

I am trying to install a Python package from a private GitHub repository. For a public repository, I can issue the following command which works fine: pip install...

watin nunit UnauthorizedAccessException : Access is denied

I've started having trouble running Watin tests via Nunit. Last week this was working but this week it's not. I'm not aware that I've changed anything but I've started getting...

The 'Debug.Assert' statement does not work in Mono

I have this program here: namespace TodoPlus { using System.Diagnostics; public class LameProg { public LameProg() {} public static void Main(string[] args) { ...

Asking for confirmation when "X" button is clicked

The problem is that the messagebox with "sure you wanna close?" does pop up, but when I click "no", it still proceeds to close the program. Any suggestions? Here's my code: protected override...

Why is the console window closing immediately once displayed my output?

I'm studying C# by following the guides in MSDN. Now, I just tried the Example 1 (here is the link to MSDN), and I've encountered an issue: why is the console window closing immediately once...

Why do C++ libraries and frameworks never use smart pointers?

I read in a few articles that raw pointers should almost never be used. Instead they should always be wrapped inside smart pointers, whether it's scoped or shared pointers. However, I noticed that...

C# WriteFile() Stops Writing at Sector 242 on USB Drives

I wrote the below code to write 0xFF to all bytes on my USB storeage device. For some reason the WriteFile() calls begin to error out at sector 242. I have done this on two separate USB storage...

Using 'async' in a console application in C#

I have this simple code: public static async Task<int> SumTwoOperationsAsync() { var firstTask = GetOperationOneAsync(); var secondTask = GetOperationTwoAsync(); return await firstTask...

PHP namespace PDO not found

I'm facing an issue I unfortunatly could not resolve so far. I created a database class into app/db/mysql/database.php with the following content : <?php namespace App\Database; use...

How to serve a static folder in sails.js?

I want to serve a folder app, which is at the same level with assets folder, under the url /app. It's possible with AppController to serve file according the url, but I want to know whether it is...

Correct way to exit from a console application

I've done some reading here, and here and I'm still confused about if I should use Enviorment.Exit() in my console application. In a method, I have the following code if the user types exit at the...

Android spinner Data Binding using XML and show the selected values

I am using the new android data binding and it works great. I am able to perform data binding using EditText, TextView, Radio and checkbox. Now, I am not able to do the databinding in...

Spring injection in Filter implementation mapped in web.xml

web.xml: <filter> <filter-name>myFilter</filter-name> <filter-class>com.mypackage.MyFilter</filter-class> </filter> <filter-mapping> <filter-name>myFilter</filter-name> <url-pattern>/myFilterP...

Java - Update size of component after resize event

I have this simple code: import java.awt.Color; import java.awt.Container; import java.awt.Dimension; import java.awt.event.ComponentEvent; import java.awt.event.ComponentListener; import...

Is it possible to seamlessly redirect websockets?

I know that it is possible to pass requests through the reverse proxy (like Nginx, HAproxy and so on) but I need to redirect requests to another public server in the same domain suffix. I.e. from...

Comparing typeof(Type) to System.RuntimeType

First off, I do have a workaround for this issue (use type.FullName), so its just for interest sake really. *Edited for clarification; This is really just a question of what is the best way to...

NReco HtmlToPdfConvertor on .NET Core throws HttpContext exception

When I declare the NReco.PdfGenerator in a .Net Core 2.0 Mvc application I get an error. I added the Nuget package NReco.PdfGenerator 1.1.15 to the project Made a using statement In the...

docker-compose/django TypeError: expected str, bytes or os.PathLike object, not NoneType

I'm trying to set up my Django and postgres dev environment with docker so I can run it on other machines more easily as well as run everything from 1 terminal window (I'll be adding my react...

logging.AddAzureWebAppDiagnostics() does not work in .net core 2.2

I've updated my project from .net core 2.1 to 2.2 and then logging.AddAzureWebAppDiagnostics() in Program.cs no longer works. public static IWebHost BuildWebHost(string[] args) => ...

Mapping of "dirty" string fields to double using MapStruct in an Eclipse project

Given: I am using MapStruct in my Eclipse project to convert a "dirty" string into a number: String SourcePojo.area = "120,5 sqm" double TargetPojo.area = 120.5 I can convert the "dirty" string...

Querying "Pepper Public API" with requests

I'm trying to query the HotUKDeals API. The page says This API follow some of the REST idioms. It is available under the https://%7Bhostname%7D/rest_api/v2 root URI. At the top of the page, it...

Token not authenticating with OpenIdDict/Connect

I am currently working on converting an existing application consisting of an Angular 9 frontend talking to Asp.Net MVC/Web API/Identity backend. I am converting the .Net to .Net Core 2.2. The...

JOOQ Doesn't Generate

I was following here. I used postgresql instead of h2. I was able to build the project with some additional fields. I created a package database under com.example.demo, but it was still empty...

Update From Bootstrap 3.7 to 5.0.2 in .net mvc producing Error- System.NullReferenceException

I uninstalled the basic bootstrap template that comes with .net MVC Application and installed the bootstrap 5.0.2 from NuGetPackage Manager. Now I am Encountering this Problem At the runtime...

What is the differences between MODE_IN_CALL, MODE_IN_COMMUNICATION, MODE_CALL_SCREENING?

This is what the file says, but I can't fully understand. /* modes for setMode/getMode/setRoute/getRoute */ /** * Audio harware modes. */ /** * Invalid audio mode. */ ...

Spring Boot, OAuth2 authentication is lost between requests

EDIT: log from org.springframework.security: 2022-01-17 12:31:03.495 IST 2022-01-17 10:31:03.495 DEBUG [080-exec-5] o.s.s.w.s.SessionManagementFilter - Request requested invalid session id...